Energy Jobline is the largest and fastest growing global Energy Job Board and Energy Hub. We have an audience reach of over 7 million energy professionals, 400,000+ monthly advertised global energy and engineering jobs, and work with the leading energy companies worldwide.

We focus on the Oil & Gas, Renewables, Engineering, Power, and Nuclear markets as well as emerging technologies in EV, Battery, and Fusion. We are committed to ensuring that we offer the most exciting career opportunities from around the world for our jobseekers.

Job Description

Commercial Air Conditioning Installation Engineer\n\nField-Based - London / Travel Required\n Salary: £45,000 - £50,000 (depending on skills and experience)\n\nHours: 7:30am - 4:30pm (including two-way paid travel)\n Benefits: Company van for personal use, 8% company pension contribution\n\nOverview\n\nWe are recruiting on behalf of a leading mechanical services business for experienced Commercial Air Conditioning Installation Engineers. The business specialises in full M&E installations and service works, covering London with occasional visits further afield.\n\nThe company works on high-spec commercial projects, including pharmaceutical and medical laboratories, offices, retail, and industrial sites. This role offers hands-on experience with a variety of HVAC systems, including split, multi-split, and VRF systems, as well as MVHR, AHUs, and cold room installations.\n\nBoth single-skilled and multi-skilled engineers are sought, with multi-skilled engineers undertaking additional responsibilities in electrical, gas, or refrigeration works.\n\nMinimum Role Expectancies (Single-Skilled F-Gas)\n\nInstallation of commercial air conditioning systems including:\n\nSplit systems\n\nMulti-splits\n\nVRF systems\n\nInstallation of MVHR systems, including ductwork, grilles, and louvres\n\nCommissioning and testing of AC systems in accordance with specifications and standards\n\nWorking to strict Health & Safety procedures on all sites\n\nMulti-Skilled Role Responsibilities\n\nIn addition to the above, multi-skilled engineers may also be required to:\n\nInstall refrigeration and freezer systems, including walk-in cold rooms and bespoke control systems\n\nInstall new electrical circuits and power supplies to mechanical plant, including testing/inspection if qualified (AM2)\n\nInstall domestic services and drainage, including MCW/DHW supplies, unvented DHW cylinders (tickets required)\n\nUndertake mechanical installations including boilers, plant room fit-outs, and general heating ancillaries\n\nWork across multiple M&E disciplines, providing a complete installation solution\n\nTypical Projects & Scope of Work\n\nThe business operates across multiple commercial and industrial sectors, with long-term client partnerships, particularly in pharmaceutical and medical labs.

Typical installations include:\n\nVRF and MVHR systems\n\nAHU DX cooling systems\n\nWalk-in cold room fridge/freezer systems with bespoke controls\n\nLab water and drainage systems\n\nDomestic water and drainage systems including sanitaryware\n\nAHU run-around coil circuits, including pressure sets, pump sets, expansion vessels, etc.\n\nUnvented DHW cylinders\n\nCandidate Requirements\n\nF-Gas qualified (essential)\n\nMulti-skilled engineers: Electrical AM2 or Gas Safe certification (required for multi-skilled tasks)\n\nProven experience installing commercial air conditioning systems (split, multi-split, VRFs, AHUs)\n\nExperience with mechanical pipework, ductwork, and plant room installations\n\nRefrigeration system installation experience for multi-skilled engineers (cold rooms, freezers)\n\nAbility to read and work from technical drawings, plans, and schematics\n\nStrong fault-finding and problem-solving skills\n\nFull UK driving licence (essential)\n\nAbility to work independently in a field-based role, managing own schedule and workload\n\nProfessional, customer-facing approach and strong communication skills\n\nBenefits\n\nDoor-to-door paid travel\n\nCompany van for personal use\n\n8% company pension contribution\n\nOngoing training and career development\n\nLong-term career stability in a supportive engineering environment\n\nInterested?\n If you believe you have the skills and experience to excel in this role, apply today.\n\nAlecto Recruitment Limited is acting as an employment business for this vacancy. We thank all applicants for their interest but only those shortlisted will be contacted.\n\nKeywords: Air Conditioning Engineer, Air Conditioning Technician, HVAC Engineer, HVAC Technician, Air Conditioning Maintenance, Air Conditioning Installation, Split Systems, Multi-Split Systems, London

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.